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air scraper winch , 8 KN air winch , 8 kn scraper winch
a. Scope of application:
The scraper winch is mainly used to metal, chemical, contribution and the mine etc, and the underground working, such as the transportation etc. Meanwhile, the scrape winch is just suitable to the parallel transportation on ground, or the slopes within 500; Not be the hoisting machines.
b. The main components of the winch :deceleration device, main roll, Vice reel, control devices, wire guiding device and motor. These parts were installed inside and outside the shell, the shell is a good steel parts, both to protect the supporting role, but also to bear all the load. It is connected on the basis of two slide bolt.
Binoculars winch a master reel (mounted on the right, ie, close to the motor side), a secondary reel (mounted on the left).
A master reel (mounted in the middle) in the three-drum winch, two vice reel (mounted on the left and right), three drum winch can be mounted two main reel (mounted on the right and middle), a vice volume cylinder (mounted on the left), each roll corresponding control device and a wire rope guide.
Specifications
1. This winch is powered by compressed air and can be manually controlled. Driven by the blade air motor and slowed down by gears,it can rotate the drum to meet the working requirement by usage of braking the annular gear.
2. This winch is equipped with one foot valve.
When on operation, step the foot valve first, the winch start working, then control the operation by handles.
When off operation, release the foot valve, the winch stop working automatically, it can achieve a longer life for the winch and air motor.
Main Parameter
Name
|
Parameter
|
Unit
| |
Working pressure
|
0.69-1.0
|
MPa
| |
Traction
|
8
|
kN
| |
Max rope speed
|
32
|
m/min
| |
Air motor
|
Rated power
|
7.5
|
kW
|
Rotating speed
|
1200
|
rpm
| |
Drum
|
Diameter
|
205
|
mm
|
Length
|
150
|
mm
| |
Wheel flange diameter
|
350
|
mm
| |
Wire-rope diameter
|
9.3
|
mm
| |
Rope capacity
|
45
|
m
| |
External dimension
|
L × W × H
|
920×675×475
|
mm
|
Working condition
|
Temperature
|
-10 +60
|
°C
|
Humidity
|
100%
| ||
Wind speed & wave height
|
6 / 2
|
level/M
| |
Weight
|
360
|
kg
| |
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